Petco Text Logo
Petco Pet Logo

What causes a white flaky patch on my Min Pin's hind quarter?

Updated On September 23rd, 2025

Pet's info: Dog | Miniature Pinscher | Male | neutered | 17 lbs

My 6 year old Min Pin has a patch on his right hind quarter about 2.5 " x .5" of white flakiness and a few small scales. No redness or swelling, or hair loss. At first I thought his fur was turning gray in that area but at a closer look it is as I described. It doesn't seem to bother him. He doesn't scratch or bite at the area. A

This question includes photos that may contain sensitive content. Click to view.

View more to consider that the photos may include sensitive content.

1 Answer

Most Helpful Answer

Image profile

Answered By Destini R. Holloway, DVM

Veterinarian

Published on November 15th, 2017

Poor guy. This appears to be a localized area of alopecia and exoriations, whicih can be caused by a number of things including: Demodexx mites (usually not itchy), hypothyroidism, or a bacterial infection on the skin just to naame a few. I would recommend starting with a skin scrape/cytology test through your vet to check for Mites. If that is negative, then a skin culture can be done to check for bacteria. A thyroid test can also be done to rule in/out thyroid disease. All of these things are treatable with medications, once the cause has been determinedd. I hope this helps you find out the cause of Hoover's abnormal skin lesion. Best wishes and take care.

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored